`penghongling.com`

DNSSEC	⚠️ Not signed
A	202.181.195.184^{🇭🇰 HKCIX-AS-AP202.181.195.0/24 Route Object for 202.181.195.0/24}
NS	`ns5.keynet-hk.com` ⭐
		A	202.181.195.137^{🇭🇰 HKCIX-AS-AP202.181.195.0/24 Route Object for 202.181.195.0/24}
NS	`ns6.keynet-hk.com`
		A	218.213.239.73^{🇭🇰 HKNet-vIPNet218.213.239.0/24 HKNet Co. Ltd. 15/F, Tower II, Evergain Plaza 88 Container Port Road, Kwai Chung, Hong Kong}
MX	`mail.penghongling.com` ⭐
		A	202.181.195.184^{🇭🇰 HKCIX-AS-AP202.181.195.0/24 Route Object for 202.181.195.0/24}
TXT	`v=spf1 a mx ip4:202.181.195.184 include:_spf_amber.websitehk.com ~all`
SOA	`ns5.keynet-hk.com`hostmaster@penghongling.com 2023-11-01 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777084576

Subdomains

mail.penghongling.com

Same first word

penghongling.com

DNS History

11 records (4 active, 7 former)

○NS(root)2016-04-06 → 2017-06-23 · 5 obs

○ 2015-12-22 11:51:16
● 2016-04-06 08:41:58
● 2017-06-23 17:13:06
○ 2026-02-19 00:16:20
○ 2026-04-25 02:48:16

○NSns09.domaincontrol.com2015-06-03 → 2015-12-22 · 4 obs

● 2015-06-03 16:28:32
● 2015-12-22 11:51:16
○ 2016-04-06 08:41:58
○ 2026-04-25 02:48:16

○NSns10.domaincontrol.com2015-06-03 → 2015-12-22 · 4 obs

● 2015-06-03 16:28:32
● 2015-12-22 11:51:16
○ 2016-04-06 08:41:58
○ 2026-04-25 02:48:16

●NSns5.keynet-hk.com2026-02-19 → 2026-04-25 · 3 obs

○ 2017-06-23 17:13:06
● 2026-02-19 00:16:20
● 2026-04-25 02:48:16

●NSns6.keynet-hk.com2026-02-19 → 2026-04-25 · 3 obs

○ 2017-06-23 17:13:06
● 2026-02-19 00:16:20
● 2026-04-25 02:48:16

●MXmail.penghongling.com2026-02-19 → 2026-04-25 · 3 obs

○ 2016-04-06 08:41:58
● 2026-02-19 00:16:20
● 2026-04-25 02:48:16

○MXmailstore1.secureserver.net2015-06-03 → 2015-12-22 · 4 obs

● 2015-06-03 16:28:32
● 2015-12-22 11:51:16
○ 2016-04-06 08:41:58
○ 2026-04-25 02:48:16

○MXsmtp.secureserver.net2015-06-03 → 2015-12-22 · 4 obs

● 2015-06-03 16:28:32
● 2015-12-22 11:51:16
○ 2016-04-06 08:41:58
○ 2026-04-25 02:48:16

○A115.160.142.1222016-04-06 → 2017-06-23 · 5 obs

○ 2015-12-22 11:51:16
● 2016-04-06 08:41:58
● 2017-06-23 17:13:06
○ 2026-02-19 00:16:20
○ 2026-04-25 02:48:16

○A115.160.189.2132015-06-03 → 2015-12-22 · 4 obs

● 2015-06-03 16:28:32
● 2015-12-22 11:51:16
○ 2016-04-06 08:41:58
○ 2026-04-25 02:48:16

●A202.181.195.1842026-02-19 → 2026-04-25 · 3 obs

○ 2017-06-23 17:13:06
● 2026-02-19 00:16:20
● 2026-04-25 02:48:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net...	-
penghongling.com	ns5.keynet-hk.com, ns6.keynet-hk.com	2 records

✅ Authoritative Response

Server:202.181.195.137

NS records: ns5.keynet-hk.com, ns6.keynet-hk.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for penghongling.com (unsigned zone)

⏱️ Timing

Total: 524ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.181.195.184`
NS	2	`ns5.keynet-hk.com, ns6.keynet-hk.com`
MX	1	`mail.penghongling.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:202.181.195.184 include:`
SOA	1	`ns5.keynet-hk.com hostmaster.penghonglin`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.keynet-hk.com, ns6.keynet-hk.com)

Analysis

Hierarchy

The parent of mail.penghongling.com is penghongling.com.

IP Addresses

penghongling.com points to an IP address: 202.181.195.184.

other host names include asialink-hk.com, _dc-mx.cbaf115fdb7d.hkceda.org, www.ck-j.net, mail.mgcafe.hk and hkipp.com.hk; they share IP numbers with penghongling.com.

Name Servers

Two name servers ns5.keynet-hk.com and ns6.keynet-hk.com handle the delegation for penghongling.com.

penghongling.com shares the same name server setup as other domains, for instance yokolab.com, opticaldevice.asia, metalplas.com, unitedpmi.com and nr-tech.com.

penghongling.com at least partially shares name servers with other domains, for instance honsonchan.com, deconline.hk, ablelogistics.com, ki-photography.com and netcoms.com.hk.

These name servers are commonly used with ns5.00hk.com, ns6.00hk.com, ns5.websitehk.com, ns6.websitehk.com, ns1.unitech.hk and ns2.unitech.hk.

Host names with one IP:

ns5.keynet-hk.com points to: 202.181.195.137

ns6.keynet-hk.com points to: 218.213.239.73

Mail Servers

penghongling.com is handled by a single mail server, mail.penghongling.com.

The host name mail.penghongling.com points to IP 202.181.195.184.

penghongling.com - robtex.com